INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd34c779ed0eae9b318cef211c134ab50149ea85a864b2e53090e8ef8da3873a', 
    'dlDwcEXdzm67/2azV5vzbSfA9GZT2iSy6KiZ2ULvXxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)